674002

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 1193472

約数和(自身を除く): 519470

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1553, 3106, 10871, 21742, 48143, 96286, 337001, 674002]

約数ペア:

[(1, 674002), (2, 337001), (7, 96286), (14, 48143), (31, 21742), (62, 10871), (217, 3106), (434, 1553)]